710795280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7349}}^1$

素因数の和:7409

約数の個数: 160

約数和(自身を含む): 2449843200

約数和(自身を除く): 1739047920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7349, 7440, 8060, 9672, 12090, 14698, 16120, 19344, 22047, 24180, 29396, 32240, 36745, 44094, 48360, 58792, 73490, 88188, 95537, 96720, 110235, 117584, 146980, 176376, 191074, 220470, 227819, 286611, 293960, 352752, 382148, 440940, 455638, 477685, 573222, 587920, 683457, 764296, 881880, 911276, 955370, 1139095, 1146444, 1366914, 1433055, 1528592, 1763760, 1822552, 1910740, 2278190, 2292888, 2733828, 2866110, 2961647, 3417285, 3645104, 3821480, 4556380, 4585776, 5467656, 5732220, 5923294, 6834570, 7642960, 8884941, 9112760, 10935312, 11464440, 11846588, 13669140, 14808235, 17769882, 18225520, 22928880, 23693176, 27338280, 29616470, 35539764, 44424705, 47386352, 54676560, 59232940, 71079528, 88849410, 118465880, 142159056, 177698820, 236931760, 355397640, 710795280]

約数ペア:

[(1, 710795280), (2, 355397640), (3, 236931760), (4, 177698820), (5, 142159056), (6, 118465880), (8, 88849410), (10, 71079528), (12, 59232940), (13, 54676560), (15, 47386352), (16, 44424705), (20, 35539764), (24, 29616470), (26, 27338280), (30, 23693176), (31, 22928880), (39, 18225520), (40, 17769882), (48, 14808235), (52, 13669140), (60, 11846588), (62, 11464440), (65, 10935312), (78, 9112760), (80, 8884941), (93, 7642960), (104, 6834570), (120, 5923294), (124, 5732220), (130, 5467656), (155, 4585776), (156, 4556380), (186, 3821480), (195, 3645104), (208, 3417285), (240, 2961647), (248, 2866110), (260, 2733828), (310, 2292888), (312, 2278190), (372, 1910740), (390, 1822552), (403, 1763760), (465, 1528592), (496, 1433055), (520, 1366914), (620, 1146444), (624, 1139095), (744, 955370), (780, 911276), (806, 881880), (930, 764296), (1040, 683457), (1209, 587920), (1240, 573222), (1488, 477685), (1560, 455638), (1612, 440940), (1860, 382148), (2015, 352752), (2418, 293960), (2480, 286611), (3120, 227819), (3224, 220470), (3720, 191074), (4030, 176376), (4836, 146980), (6045, 117584), (6448, 110235), (7349, 96720), (7440, 95537), (8060, 88188), (9672, 73490), (12090, 58792), (14698, 48360), (16120, 44094), (19344, 36745), (22047, 32240), (24180, 29396)]